*7 2

Libe.. II. Sect. I.

Denique per ari. m4 oblinemus

+ = 2o5° i8' io"53

■s(u" — u) =.— 5 ii 2,02f' = 5 48 i4,66

log sin 2f' .9,1218791 log sin 2 f’ .9,1218791

logr.0,5000178 logr".0,5212819

C- l°g'

r /

n r

.9,0^02971

C- log

/ r

n r

n

.9,4125989

log sin 2f .8,785ig4o log sin 2 f" 8,8555599

2f= 5° 29 46" o5 2/" = 4° 6' 45" 28

Aggregatum 2f-\-2f" liic a 2f’ tantummodo o"oi differt.

Iam vt tempora propter aberrationem corrigantur, distantias q , (/, p“ performulas avt. i45 computare, ac dein per ipsas tempus 495" vel o d ,006706 multi-plicare oportet. Ecce calculum

log r.o,55oo2

log sin (AD '— £)...g,256o6

C. log sin S .o,5oo8o

log q .0,06688

log const.7,76655

log reductionis.7,82521

reductio = o,oo6656

Obscrnatioixuin

I.

II.

III.

Fiunt itaepie logarithmi quantitatum 6 , 0 ' correcti g,2545i53 et g,5i54225. Inci-.piendo iam determinationem elementorum ex f, r, r\ Q prodit log 1/ = 0,0002280,perinde ex f", r, r, 6 ” fit log rj' — o,ooo5191. Hunc calculum in Libri primiSect. III copiose explicatum hic apponere supersedemus.

Tandem habemus per art. i46

log r .0,02015

log sin (<5'.— s).9,48584

C. log sin S' .0,2 7189

log q .0,08086

7,75655

7,86719

0,00687!

tempora correcta

Oct. 5,45ig88l7,4l5oil27,680898

log r ...0,32128

log sin ( A'D' —f")... 9,61584

C.log sin S" .0,16464

log Q .0,09976

7,756537,866090,007179

logarithmi

1,07784090.9987539

interii alia

1 i d g65o259>97 o88 7